STPS1L30A
- Brand: STMicroelectronics
- Product Code: STPS1L30A
- Availability: In Stock
$0.06
- Ex Tax: $0.06
STPS1L30A Schottky Diode: High-Performance Power Solution for Modern Electronics
In the realm of power electronics, efficiency and reliability are paramount. The STPS1L30A Schottky Diode from STMicroelectronics emerges as a critical component for engineers seeking optimized performance in compact designs. This surface-mount diode combines low forward voltage drop with fast recovery characteristics, making it ideal for applications ranging from power supplies to battery chargers. Let’s explore how its technical specifications translate into real-world advantages.
Key Technical Specifications
At its core, the STPS1L30A is engineered to handle a maximum reverse voltage of 30 V while delivering a continuous average rectified current of 1 A. Its standout feature is the ultra-low forward voltage drop of just 395 mV at 1 A, which minimizes conduction losses and enhances thermal efficiency. This performance metric is particularly valuable in energy-sensitive applications like DC-DC converters and solar inverters.
The diode’s fast recovery speed (<500ns) ensures minimal switching losses, a critical factor in high-frequency operations. With a reverse leakage current of only 200 µA at 30 V, it maintains stability even under varying temperature conditions. The device’s DO-214AC (SMA) package further supports thermal management, allowing operation at junction temperatures up to 150°C.
| Parameter | Value |
|---|---|
| Max Reverse Voltage (VR) | 30 V |
| Forward Voltage (VF) | 395 mV @ 1 A |
| Reverse Leakage Current | 200 µA @ 30 V |
| Recovery Time (trr) | <500ns |
Design Flexibility and Packaging
Designed for surface-mount assembly, the STPS1L30A integrates seamlessly into automated production lines. Its SMA package (DO-214AC) balances compactness with robust thermal dissipation, while the tape-and-reel packaging (TR) ensures hassle-free handling for volume manufacturing. With a minimum order quantity of 1 and availability in reels of 20,000 units, it accommodates both prototyping and mass production needs.
Engineers will appreciate the diode’s versatility across applications. From automotive systems to industrial power supplies, its combination of low loss, fast switching, and high-temperature tolerance makes it a go-to choice for designs prioritizing efficiency and longevity. The device’s active status in STMicroelectronics’ portfolio also guarantees long-term supply stability for critical projects.
Why Choose the STPS1L30A?
Compared to conventional PN-junction diodes, Schottky diodes like the STPS1L30A offer superior efficiency through reduced forward voltage drop. This translates to lower power dissipation and cooler operation, extending the lifespan of surrounding components. Its fast recovery time further enables use in high-frequency circuits where traditional diodes would struggle, making it a future-proof solution for evolving power electronics demands.
Tags: Schottky Diode, Surface Mount Diode, Power Electronics, Fast Recovery Diode, SMA Package